100 citations · 657 across the 24 of their papers we have counts for
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Rejuvenation and Memory in Migdal-Kadanoff Spin Glasses
M. Sasaki, O. C. Martin
We study aging phenomena of Migdal-Kadanoff spin glasses in order to clarify relevancy of temperature chaos to rejuvenation and memory. By exploiting renormalization, we do efficie…
Critical thermodynamics of the two-dimensional +/-J Ising spin glass
J. Lukic, A. Galluccio, E. Marinari +2
We compute the exact partition function of 2d Ising spin glasses with binary couplings. In these systems, the ground state is highly degenerate and is separated from the first exci…
Large deviations in spin-glass ground-state energies
A. Andreanov, F. Barbieri, O. C. Martin
The ground-state energy E_0 of a spin glass is an example of an extreme statistic. We consider the large deviations of this energy for a variety of models when the number of spins…
Scalings of domain wall energies in two dimensional Ising spin glasses
Carlo Amoruso, Enzo Marinari, Olivier C Martin +1
We study domain wall energies of two dimensional spin glasses. The scaling of these energies depends on the model's distribution of quenched random couplings, falling into three di…
Temperature Chaos, Rejuvenation and Memory in Migdal-Kadanoff Spin Glasses
M. Sasaki, O. C. Martin
We use simulations within the Migdal-Kadanoff real space renormalization approach to probe the scales relevant for rejuvenation and memory in spin glasses. One of the central quest…